<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<style>
    .login-form{
        position: absolute;
        left: 32%;
        width: 354px;
        font-family: "Microsoft Yahei","微软雅黑",Arial,STHeiti;
        border: 1px solid #efefef;
        box-shadow: 1px 1px 1px #efefef;
        padding-top: 25px;
        background-color: blanchedalmond;
    }


</style>
<body>
    <div class="login-form">
        <p style="font-size: 20px">学生管理系统</p>
        <form action="/student_system/login" method="post">
            <p><input id="userName" name="username" type="text" placeholder="手机/邮箱/用户名"></p>
            <p><input id="passWord" name="password" type="password" placeholder="密码"></p>
            <p><input type="submit" value="登录"></p>
        </form>
    </div>
</body>
</html>